MARC details
| 000 -LEADER |
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| fixed length control field |
03229ntm a2200349 i 4500 |
| 003 - CONTROL NUMBER IDENTIFIER |
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| control field |
MY-KuUP |
| 005 - DATE AND TIME OF LATEST TRANSACTION |
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| control field |
20260113114058.0 |
| 006 - FIXED-LENGTH DATA ELEMENTS--ADDITIONAL MATERIAL CHARACTERISTICS |
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| fixed length control field |
t||||fr|||| 000 0 |
| 007 - PHYSICAL DESCRIPTION FIXED FIELD--GENERAL INFORMATION |
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| fixed length control field |
ta |
| 008 - FIXED-LENGTH DATA ELEMENTS--GENERAL INFORMATION |
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| fixed length control field |
260113t20252025my a|||fr|||| 000 0 eng d |
| 020 ## - INTERNATIONAL STANDARD BOOK NUMBER |
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| International Standard Book Number |
THE0010256 (Local) |
| Qualifying information |
Hardback |
| 040 ## - CATALOGING SOURCE |
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| Original cataloging agency |
UMPSA |
| Language of cataloging |
eng |
| Transcribing agency |
UMPSA |
| Description conventions |
rda |
| 090 ## - LOCALLY ASSIGNED LC-TYPE CALL NUMBER (OCLC); LOCAL CALL NUMBER (RLIN) |
|---|
| Classification number (OCLC) (R) ; Classification number, CALL (RLIN) (NR) |
FIST .H34 2025 r Bc. |
| 100 0# - MAIN ENTRY--PERSONAL NAME |
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| Personal name |
Muhammad Hafeeyi Bin Zulkafle, |
| 245 10 - TITLE STATEMENT |
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| Title |
Dispersion of rice flour using computational fluid dynamic simulation on possibility of dust explosion / |
| Statement of responsibility, etc. |
Muhammad Hafeeyi Bin Zulkafle |
| 264 #1 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Place of production, publication, distribution, manufacture |
Kuantan, Pahang : |
| Name of producer, publisher, distributor, manufacturer |
UMPSA, |
| Date of production, publication, distribution, manufacture, or copyright notice |
2025 |
| 264 #4 - PRODUCTION, PUBLICATION, DISTRIBUTION, MANUFACTURE, AND COPYRIGHT NOTICE |
|---|
| Date of production, publication, distribution, manufacture, or copyright notice |
© 2025 |
| 300 ## - PHYSICAL DESCRIPTION |
|---|
| Extent |
xiii, 73 pages : |
| Other physical details |
illustrations ; |
| 336 ## - CONTENT TYPE |
|---|
| Source |
rdacontent |
| Content type term |
text |
| 337 ## - MEDIA TYPE |
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| Source |
rdamedia |
| Media type term |
unmediated |
| 338 ## - CARRIER TYPE |
|---|
| Source |
rdacarrier |
| Carrier type term |
volume |
| 347 ## - DIGITAL FILE CHARACTERISTICS |
|---|
| Source |
rda |
| File type |
text file |
| Encoding format |
PDF |
| 500 ## - GENERAL NOTE |
|---|
| General note |
Faculty of Industrial Sciences and Technology |
| 502 ## - DISSERTATION NOTE |
|---|
| Dissertation note |
Final Year Report (Bachelor of Occupational Safety and Health ) -- Universiti Malaysia Pahang Al-Sultan Abdullah -- 2025 |
| 504 ## - BIBLIOGRAPHY, ETC. NOTE |
|---|
| Bibliography, etc. note |
Include bibliographical reference |
| 520 3# - SUMMARY, ETC. |
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| Summary, etc. |
Dust explosions pose a serious risk to public safety in sectors that deal with flammable materials, such as rice flour, and can have catastrophic consequences, including property damage, injuries, and fatalities. The dispersion properties of rice flour at different concentrations (250, 500, 750, and 1000 g/m³) in a 20L spherical explosion chamber are examined in this work using Computational Fluid Dynamics (CFD) models. In order to assess the impact of concentration on dust dispersion and its consequences for explosion hazards, the study focusses on several important parameters, such as static pressure, turbulence kinetic energy (TKE), vector velocity, and particle tracks. The results show that increasing concentrations of dust have a significant impact on the flow dynamics in the chamber. Turbulence kinetic energy peaks at higher concentrations, resulting in chaotic flow dynamics and uneven particle dispersion. Vector velocity patterns at higher concentrations show irregular and overlapping flow paths, with stagnation zones forming where particles accumulate. Particle tracks further demonstrate the effects of increased clustering and non-uniform dispersion, which develop high-density regions prone to ignition. Static pressure gradients become more noticeable at higher concentrations (750 g/m³ and 1000 g/m³). On the other hand, the dust shows finer velocity patterns, less turbulence, and less clustering at lower concentrations (250 g/m³ and 500 g/m³). There is less chance of an explosion or ignition under these circumstances. The study emphasises how crucial it is to maintain ideal dust concentration and flow conditions in order to successfully reduce the risk of explosions. The research helps to create safer industrial processes and better explosion prevention techniques by offering a thorough analytical approach to analyse dust dispersion behaviour. |
| 610 20 - SUBJECT ADDED ENTRY--CORPORATE NAME |
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| Corporate name or jurisdiction name as entry element |
Faculty of Industrial Sciences and Technology |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Universities and colleges |
| General subdivision |
Dissertations |
| 650 #0 - SUBJECT ADDED ENTRY--TOPICAL TERM |
|---|
| Topical term or geographic name entry element |
Final Year Report |
| General subdivision |
Dissertations |
| 856 ## - ELECTRONIC LOCATION AND ACCESS |
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| Uniform Resource Identifier |
http://umpir.ump.edu.my/id/eprint/45455 |
| 942 ## - ADDED ENTRY ELEMENTS (KOHA) |
|---|
| Source of classification or shelving scheme |
Library of Congress Classification |
| Koha item type |
Final Year Report |